CN212298325U - Television lifting equipment - Google Patents
Television lifting equipment Download PDFInfo
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- CN212298325U CN212298325U CN201921707274.9U CN201921707274U CN212298325U CN 212298325 U CN212298325 U CN 212298325U CN 201921707274 U CN201921707274 U CN 201921707274U CN 212298325 U CN212298325 U CN 212298325U
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- lifting
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Abstract
The utility model provides a television lifting device, which comprises a fixed frame, a main frame, a portal frame, a fixed rod, a lifting motor, a main gear, a spur rack and a positioner; the fixed frame comprises a fixed top plate, a fixed bottom plate and a lifting guide rail; the fixed top plate and the fixed bottom plate are horizontally arranged, the two lifting guide rails are arranged, and the upper end and the lower end of each lifting guide rail are respectively connected and fixed with the fixed top plate and the fixed bottom plate; the straight rack is vertically arranged, and the upper end and the lower end of the straight rack are respectively and fixedly arranged on the fixed top plate and the fixed bottom plate; the main frame is horizontally arranged, the middle part of the main frame is provided with an inner cavity, and two ends of the main frame are provided with mounting through holes; a linear bearing is arranged in the mounting through hole and sleeved on the lifting guide rail; the lifting motor is horizontally arranged, and an output shaft of the lifting motor is sleeved with a main gear; the main gear is meshed with the spur rack. The utility model discloses a TV jacking equipment, it can make things convenient for effectual adjustment TV height to the user demand under the different environment of reply makes the viewer reach the best experience of vwatching.
Description
Technical Field
The utility model belongs to the technical field of TV jacking equipment, concretely relates to TV jacking equipment.
Background
Nowadays, liquid crystal televisions are increasingly popular, and in order to reduce occupied space, many users adopt a wall-mounted mounting method to fix the television on a wall surface. The installation mode is simpler, but has higher requirements on use occasions, and is inconvenient because of different heights and use occasions of users. Therefore, the lifting device for adjusting the height of the television is popularized, and the television is fixed according to the working principle of the lifting device, and the height of the television is adjusted by controlling the column below the television to move up and down.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a TV jacking equipment, it can make things convenient for effectual adjustment TV height to the user demand under the different environment of reply makes the viewer reach the best experience of vwatching.
In order to solve the technical problem, the utility model discloses a technical scheme is:
a television lifting device comprises a fixed frame, a main frame, a portal frame, a fixed rod, a lifting motor, a main gear, a spur rack and a positioner;
the fixed frame comprises a fixed top plate, a fixed bottom plate and a lifting guide rail; the fixed top plate and the fixed bottom plate are horizontally arranged, the two lifting guide rails are vertically arranged, and the upper end and the lower end of each lifting guide rail are respectively connected and fixed with the fixed top plate and the fixed bottom plate;
the straight rack is vertically arranged, and the upper end and the lower end of the straight rack are respectively and fixedly arranged on the fixed top plate and the fixed bottom plate;
the main frame is horizontally arranged, the middle part of the main frame is provided with an inner cavity, and two ends of the main frame are provided with mounting through holes; a linear bearing is arranged in the mounting through hole and sleeved on the lifting guide rail; a lifting motor and a control circuit board are fixedly arranged in the inner cavity of the main frame; the lifting motor is horizontally arranged, and an output shaft of the lifting motor is sleeved with a main gear; the main gear is meshed with the straight rack and is driven to rotate by the lifting motor, and the rotating main gear drives the main frame and the parts fixedly arranged on the main frame to move up and down along the straight rack;
the fixed rod is vertically arranged, and the upper end and the lower end of the fixed rod are respectively and fixedly arranged on the portal frame and the main frame;
the portal frame is a frame which is vertically and fixedly arranged, and the front side of the portal frame is used for installing and fixing a television;
preferably, a television mounting plate is fixedly arranged on the front side of the portal frame, and a plurality of strip-shaped mounting holes are formed in the television mounting plate, so that a television can be conveniently mounted and fixed on the television mounting plate through fasteners such as screws.
And the top and the bottom of the portal frame are respectively provided with a positioner, when the portal frame ascends or descends to a certain position and touches the lifting potentiometer, a stop instruction is triggered, the lifting motor stops working, and the lifting stops.
Alternatively, the locator may be a proximity switch.
The lifting motor and the positioner are respectively electrically connected with the control circuit board.
And a shell is covered on the outer side of the fixing frame.
It is also equipped with a remote control.
Relative sprocket drive rises, the transmission setting of master gear, spur rack of this application for this application is more stable smooth and easy, long service life at the lift in-process.
The utility model has the advantages that:
the height of the television can be conveniently and effectively adjusted to meet the use requirements in different environments, so that a viewer can achieve the best viewing experience.
Drawings
Fig. 1 is a schematic structural diagram of the television lifting device of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, a television lifting device comprises a fixed frame 1, a main frame 2, a portal frame 3, a fixed rod 4, a lifting motor 5, a main gear 6, a spur rack 7 and a positioner 8;
the fixed frame 1 comprises a fixed top plate 11, a fixed bottom plate 12 and a lifting guide rail 13; the fixed top plate 11 and the fixed bottom plate 12 are horizontally arranged, the two lifting guide rails 13 are vertically arranged, and the upper end and the lower end of each lifting guide rail are respectively connected and fixed with the fixed top plate 11 and the fixed bottom plate 12;
the straight rack 7 is vertically arranged, and the upper end and the lower end of the straight rack are respectively and fixedly arranged on the fixed top plate 11 and the fixed bottom plate 12;
the main frame 2 is horizontally arranged, the middle part of the main frame is provided with an inner cavity, and two ends of the main frame are provided with mounting through holes; a linear bearing 9 is arranged in the mounting through hole, and the linear bearing 9 is sleeved on the lifting guide rail 13; a lifting motor 5 and a control circuit board are fixedly arranged in the inner cavity of the main frame 2; the lifting motor 5 is horizontally arranged, and an output shaft of the lifting motor is sleeved with a main gear 6; the main gear 6 is meshed with the straight rack 7, the main gear 6 is driven to rotate by the lifting motor 5, and the rotating main gear 6 drives the main frame 2 and the components fixedly arranged on the main frame to move up and down along the straight rack 7;
the fixed rod 4 is vertically arranged, and the upper end and the lower end of the fixed rod are respectively and fixedly arranged on the portal frame 3 and the main frame 2;
the portal frame 3 is a frame which is vertically and fixedly arranged, and the front side of the portal frame is used for installing and fixing a television;
preferably, a television mounting plate 10 is fixedly arranged on the front side of the portal frame 3, and a plurality of strip-shaped mounting holes 101 are formed in the television mounting plate 10, so that a television can be conveniently mounted and fixed on the television mounting plate 10 through fasteners such as screws.
The portal frame 3 is provided with a plurality of strip-shaped holes 31, and the strip-shaped holes 31 are distributed along the vertical direction, so that the mounting position of the television mounting plate 10 on the portal frame 3 can be conveniently adjusted.
The top and the bottom of the portal frame 3 are respectively provided with a positioner 8, when the portal frame 3 ascends or descends to a certain position and touches a lifting potentiometer, a stop instruction is triggered, the lifting motor 5 stops working, and the lifting stops.
Alternatively, the locator 8 may be a proximity switch.
The lifting motor 5 and the positioner 8 are respectively electrically connected with the control circuit board.
Preferably, in order to reduce the thickness of the device, the fixing top plate 11 is provided with an abdicating hole 14 for abdicating the fixing rod 4.
And a shell cover is covered on the outer side of the fixed frame 1.
It is also equipped with a remote control.
Relative sprocket drive rises, the transmission setting of master gear 6, spur rack 7 of this application for this application is more stable smooth and easy, long service life at the lift in-process.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. A television lifting device, characterized by: comprises a fixed frame, a main frame, a portal frame, a fixed rod, a lifting motor, a main gear, a spur rack and a positioner;
the fixed frame comprises a fixed top plate, a fixed bottom plate and a lifting guide rail; the fixed top plate and the fixed bottom plate are horizontally arranged, the two lifting guide rails are vertically arranged, and the upper end and the lower end of each lifting guide rail are respectively connected and fixed with the fixed top plate and the fixed bottom plate;
the straight rack is vertically arranged, and the upper end and the lower end of the straight rack are respectively and fixedly arranged on the fixed top plate and the fixed bottom plate;
the main frame is horizontally arranged, the middle part of the main frame is provided with an inner cavity, and two ends of the main frame are provided with mounting through holes;
a linear bearing is arranged in the mounting through hole and sleeved on the lifting guide rail; a lifting motor and a control circuit board are fixedly arranged in the inner cavity of the main frame; the lifting motor is horizontally arranged, and an output shaft of the lifting motor is sleeved with a main gear; the main gear is meshed with the straight rack;
the fixed rod is vertically arranged, and the upper end and the lower end of the fixed rod are respectively and fixedly arranged on the portal frame and the main frame;
the portal frame is a frame which is vertically and fixedly arranged, and the front side of the portal frame is used for installing and fixing a television;
and the top and the bottom of the portal frame are respectively provided with a positioner.
2. The television lifting device of claim 1, wherein: and a plurality of strip-shaped holes are formed in the portal frame and distributed along the vertical direction.
3. The television lifting device of claim 2, wherein: the lifting motor and the positioner are respectively electrically connected with the control circuit board.
4. A television lifting device according to any of claims 1 to 3, characterized in that: the front side of the portal frame is also fixedly provided with a television mounting plate, and the television mounting plate is provided with a plurality of strip-shaped mounting holes.
5. The television lifting device of claim 4, wherein: and a shell is covered on the outer side of the fixing frame.
6. The television lifting device of claim 5, wherein: it also includes a remote controller.
7. The television lifting device of claim 6, wherein: the positioner is a proximity switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707274.9U CN212298325U (en) | 2019-10-12 | 2019-10-12 | Television lifting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707274.9U CN212298325U (en) | 2019-10-12 | 2019-10-12 | Television lifting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212298325U true CN212298325U (en) | 2021-01-05 |
Family
ID=73933430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921707274.9U Active CN212298325U (en) | 2019-10-12 | 2019-10-12 | Television lifting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212298325U (en) |
-
2019
- 2019-10-12 CN CN201921707274.9U patent/CN212298325U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |